package com.elot.service;

import java.util.Collection;

import com.elot.dto.UserDto;

public interface UserService {
	public UserDto find(Long id);
	public UserDto save(UserDto user);
	public void remove(Long id);
	
	/** users **/
	public Collection<UserDto> findAll();
	public UserDto findByName(String name);
	
}
